Pbs Newshour - Full Show

Saturday on PBS News Weekend, as global temperatures rise, American schools struggle to beat the heat and avoid putting students' learning and health at risk. Then, a growing humanitarian crisis in Congo as escalating violence threatens millions in the central African nation. Plus, what people can do to protect themselves from harmful smoke as wildfire season kicks off. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders